The field 'IPv4 Remote Network' must contain a single valid ipv4 CIDR range.But the help text still says :

Quote

These are the IPv4 networks that will be routed through the tunnel, so that a site-to-site VPN can be established without manually changing the routing tables. Expressed as a comma-separated list of one or more CIDR ranges. If this is a site-to-site VPN, enter the remote LAN/s here. You may leave this blank to only communicate with other clients.

So I thought i messed something and go on my working openvpn clients and try to modify the adresses in the field, and if I let 2 networks comma separated, I have the same error message ! (since there are working fine, I didn't push further)So is it a modification I missed ? or a bug ?If it's by design, how I put my 2 networks ? 2 clients ??thanks a lot.